The CCI 956 Target Plinking AR Tactical 22LR 40 GR RN 300 Rounds are designed for target and plinking shooters who demand reliable performance. These rounds offer consistent feeding and minimal barrel fouling, making them ideal for popular rifle, pistol, and semi-automatic firearms. The AR Tactical load is specifically designed for AR-style 22s, providing fast and reliable cycling in rimfire MSRs. CCI's use of clean-burning powder ensures consistent performance every time. With a muzzle velocity of 1200 fps and muzzle energy of 128 ft lbs, these rounds deliver impressive performance.